web developer

java [ captcha 이미지, 오디오 생성 ] public class CaptchaUtil { /* CaptCha Image 생성 */ public void captchaImg(HttpServletRequest request, HttpServletResponse response) { Captcha captcha = new Captcha.Builder(200,60) // 이미지 크기 200 x 60 .addText(new NumbersAnswerProducer(6)) // 6자리 숫자 .addNoise().addNoise().addNoise() // 방해선 .addBackground(new GradiatedBackgroundProducer()) // 배경색 .addBorder() // 테두리 .bui..

#header .header_inner .shortcut_list .service_icon::before { content: ""; display: block; position: absolute; top: -2px; left: -3px; background-image: url(https://pm.pstatic.net/resources/asset/sp_main.2b96eea2.png); background-size: 434px 414px; background-position: 0px -128px; background-repeat: no-repeat; width: 54px; height: 54px } #header .header_inner .pay_area .link_pay::after { content: ..